Pictures: Running of the Bulls

RAFA RIVAS / AFP/Getty Images

Participants fall in front of Jandilla's bulls during the fifth bull-run of the San Fermin Festival in Pamplona, northern Spain, on July 11, 2014. The festival is a symbol of Spanish culture that attracts thousands of tourists to watch the bull runs despite heavy condemnation from animal rights groups. AFP PHOTO/ RAFA RIVASRAFA RIVAS

Participants fall in front of Jandilla's bulls during the fifth bull-run of the San Fermin Festival in Pamplona, northern Spain, on July 11, 2014. The festival is a symbol of Spanish culture that attracts thousands of tourists to watch the bull runs despite heavy condemnation from animal rights groups. AFP PHOTO/ RAFA RIVASRAFA RIVAS (RAFA RIVAS / AFP/Getty Images)

Participants run in front of Jandilla's bulls running during the fifth bull-run of the San Fermin Festival in Pamplona, northern Spain, on July 11, 2014. The festival is a symbol of Spanish culture that attracts thousands of tourists to watch the bull runs despite heavy condemnation from animal rights groups. AFP PHOTO/ ANDER GILLENEAANDER GILLENEA

Participants run in front of Jandilla's bulls running during the fifth bull-run of the San Fermin Festival in Pamplona, northern Spain, on July 11, 2014. The festival is a symbol of Spanish culture that attracts thousands of tourists to watch the bull runs despite heavy condemnation from animal rights groups. AFP PHOTO/ ANDER GILLENEAANDER GILLENEA (ANDER GILLENEA / AFP/Getty Images)